Your Circular Attachment is the perfect tool when you want to make unique embellishments on your sewing projects, garments and quilts. You can sew simple circles, flowers, or parts of circles to create unique borders or graphic patterns. Combine circles in different sizes and create large patterns. Almost all utility or decorative stitches* can be used when stitching with this attachment so you are free to use your favorite. * Stiches with a default stitch width wider than 7mm, and stitches with backward feeding cannot be used. FITS 8 DESIGNER DIAMOND series, DESIGNER RUBY series, DESIGNER TOPAZ series, SAPPHIRE series, OPAL series, EDEN ROSE 250C, BRILLIANCE series, TRIBUTE 140C, DESIGNER JADE 35, 20.